Add common module managing common services and scripts (act_runner, create/restore backups)

Fix script environment variables
Add Fefan configuration
Fix gateway services file provisionning through ssh

modules/apps/common/scripts/install-runner.sh

@@ -0,0 +1,70 @@
+#!/bin/bash
+
+source /opt/environment/.env
+
+## This script installs `act_runner` onto the machine.
+
+## Environment variables
+# ACT_RUNNER_USER: act_runner username (act_runner)
+# ACT_RUNNER_LOCATION: act_runner binary location (/usr/local/bin)
+# ACT_RUNNER_VERSION: act_runner version (0.2.13)
+# ENV_FILE_LOCATION: .env file location on vm (/opt/bookshelf/bookshelf.env)
+# GITEA_INSTANCE_URL: url of the gitea instance (https://gitea.aldon.fr)
+# GITEA_RUNNER_REGISTRATION_TOKEN: registration token for gitea runner (repository scope)
+# USERNAME: username of the vm (ex: bookshelf)
+
+if ! id -u $ACT_RUNNER_USER >/dev/null 2>&1; then
+    adduser \
+        --system \
+        --shell /bin/bash \
+        --gecos 'Action runner user' \
+        --ingroup docker\
+        --disabled-password \
+        --home /home/$ACT_RUNNER_USER \
+        $ACT_RUNNER_USER
+fi
+
+wget -O $ACT_RUNNER_LOCATION/act_runner https://dl.gitea.com/act_runner/$ACT_RUNNER_VERSION/act_runner-$ACT_RUNNER_VERSION-linux-amd64
+chmod +x $ACT_RUNNER_LOCATION/act_runner
+
+cat <<EOF > /home/$ACT_RUNNER_USER/config.yaml
+log:
+  level: info
+runner:
+  file: .runner
+  capacity: 1
+  timeout: 3h
+  shutdown_timeout: 0s
+  insecure: false
+  fetch_timeout: 5s
+  env_file: $ENV_FILE_LOCATION
+  fetch_interval: 2s
+  github_mirror: ''
+  labels:
+    - 'ubuntu-latest:docker://docker.gitea.com/runner-images:ubuntu-latest'
+    - 'ubuntu-22.04:docker://docker.gitea.com/runner-images:ubuntu-22.04'
+    - 'ubuntu-20.04:docker://docker.gitea.com/runner-images:ubuntu-20.04'
+cache:
+  enabled: true
+  dir: ""
+  host: ""
+  port: 0
+  external_server: ""
+container:
+  network: ""
+  privileged: false
+  options:
+  workdir_parent:
+  valid_volumes: []
+  docker_host: ""
+  force_pull: true
+  force_rebuild: false
+  require_docker: false
+  docker_timeout: 0s
+host:
+  workdir_parent:  
+EOF
+
+cd /home/act_runner
+sudo -u $ACT_RUNNER_USER act_runner register --no-interactive --instance $GITEA_INSTANCE_URL --token $GITEA_RUNNER_REGISTRATION_TOKEN --name $USERNAME --labels $USERNAME
+chown -R $ACT_RUNNER_USER:docker /home/$ACT_RUNNER_USER

modules/apps/common/scripts/install-service-ci.sh

@@ -0,0 +1,58 @@
+#!/bin/bash
+
+source /opt/environment/.env
+## This script triggers a CI/CD pipeline.
+# It then restores a backup using `restore-backup.service` systemd service
+
+## This script requires `restore-backup.service` in `/etc/systemd/system`
+
+## Dependencies (in service.yaml `packages` section)
+# - jq
+# - curl
+
+## Environment variables
+# GITEA_SERVICE_APPLICATION_TOKEN: Gitea API token.
+# GITEA_SERVICE_REPOSITORY: repository where the project resides.
+# GITEA_INSTANCE_URL: Gitea url.
+# SERVICE_DATABASE_CONTAINER_NAME: Container name for database.
+# GITEA_WORKFLOW_NAME: deploy.yaml
+
+curl -X POST -H "Authorization: token $GITEA_SERVICE_APPLICATION_TOKEN" \
+    -H "Content-Type: application/json" \
+    $GITEA_INSTANCE_URL/api/v1/repos/$GITEA_SERVICE_REPOSITORY/actions/workflows/$GITEA_WORKFLOW_NAME/dispatches \
+    -d '{"ref": "main", "inputs": {"ref": "main"}}'
+
+RUN_ID=$(curl -s -H "Authorization: token $GITEA_SERVICE_APPLICATION_TOKEN" \
+    $GITEA_INSTANCE_URL/api/v1/repos/$GITEA_SERVICE_REPOSITORY/actions/runs \
+    | jq -r '.workflow_runs | sort_by(.created_at) | .[0].id')
+
+while true; do
+    STATUS=$(curl -s -H "Authorization: token $GITEA_SERVICE_APPLICATION_TOKEN" \
+        $GITEA_INSTANCE_URL/api/v1/repos/$GITEA_SERVICE_REPOSITORY/actions/runs/$RUN_ID \
+        | jq -r '.status')
+        
+    if [ "$STATUS" = "completed" ]; then
+        CONCLUSION=$(curl -s -H "Authorization: token $GITEA_SERVICE_APPLICATION_TOKEN" \
+        $GITEA_INSTANCE_URL/api/v1/repos/$GITEA_SERVICE_REPOSITORY/actions/runs/$RUN_ID \
+        | jq -r '.conclusion')
+        echo "Workflow finished with status: $CONCLUSION"
+        break
+    fi
+
+    echo "Waiting 10 seconds..."
+    sleep 10
+done
+
+if [ "$CONCLUSION" = "success" ]; then
+    echo "Launching command..."
+
+    while [ "$(docker inspect -f '{{.State.Running}}' $SERVICE_DATABASE_CONTAINER_NAME-1 2>/dev/null)" != "true" ]; do
+        echo "Waiting database container status"
+        sleep 5
+    done
+    
+    systemctl start restore-backup.service
+else
+    echo "Workflow failed or was cancelled, aborting."
+    exit 1
+fi